package com.ks.util;

import org.springframework.beans.BeansException;
import org.springframework.context.ApplicationContext;
import org.springframework.context.ApplicationContextAware;
import org.springframework.stereotype.Component;

/**
 * 实现了ApplicationContextAware 接口，必须实现该方法；
 * 通过传递applicationContext参数初始化成员变量applicationContext
 */
@Component
public class ApplicationContextUtil implements ApplicationContextAware {

    private ApplicationContext context;// 声明一个静态变量保存

    @Override
    public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
        this.context = applicationContext;
    }

    public ApplicationContext getContext() {
        return context;
    }
}
